1008889440754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{11309659}}^1$

素因数の和:11309794

約数の個数: 32

約数和(自身を含む): 1687220317440

約数和(自身を除く): 678330876686

約数列:

[1, 2, 13, 26, 47, 73, 94, 146, 611, 949, 1222, 1898, 3431, 6862, 44603, 89206, 11309659, 22619318, 147025567, 294051134, 531553973, 825605107, 1063107946, 1651210214, 6910201649, 10732866391, 13820403298, 21465732782, 38803440029, 77606880058, 504444720377, 1008889440754]

約数ペア:

[(1, 1008889440754), (2, 504444720377), (13, 77606880058), (26, 38803440029), (47, 21465732782), (73, 13820403298), (94, 10732866391), (146, 6910201649), (611, 1651210214), (949, 1063107946), (1222, 825605107), (1898, 531553973), (3431, 294051134), (6862, 147025567), (44603, 22619318), (89206, 11309659)]